kernel: bring ssb in sync with upstream (as of current wireless-testing)

SVN-Revision: 21269

8 files changed, 29 insertions, 116 deletions

diff --git a/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch b/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch
index 9e33093070..e6ac4c8e8a 100644
--- a/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/150-cpu_fixes.patch
@@ -345,7 +345,7 @@
  }
 --- a/arch/mips/mm/tlbex.c
 +++ b/arch/mips/mm/tlbex.c
-@@ -739,6 +739,9 @@ static void __cpuinit build_r4000_tlb_re
+@@ -733,6 +733,9 @@ static void __cpuinit build_r4000_tlb_re
  		/* No need for uasm_i_nop */
  	}
  
@@ -355,7 +355,7 @@
  #ifdef CONFIG_64BIT
  	build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */
  #else
-@@ -1193,6 +1196,9 @@ build_r4000_tlbchange_handler_head(u32 *
+@@ -1185,6 +1188,9 @@ build_r4000_tlbchange_handler_head(u32 *
  				   struct uasm_reloc **r, unsigned int pte,
  				   unsigned int ptr)
  {
diff --git a/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch b/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch
deleted file mode 100644
index d89531cda1..0000000000
--- a/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 83e34f03ee9b86b49bde4707a1fe03a1837e29be Mon Sep 17 00:00:00 2001
-From: Jochen Friedrich <jochen@scram.de>
-Date: Wed, 3 Feb 2010 21:28:11 +0100
-Subject: [PATCH 1/1] ssb: fix interrupt assignment
-
-Explicitely enable shared interrupt 2 for any core that didn't get a dedicated IRQ
-anymore (fallthrough case) and for EXTIF cores to make gpio interrupts work.
-Also remove a bogus comment.
-
-Signed-off-by: Jochen Friedrich <jochen@scram.de>
-Signed-off-by: John W. Linville <linville@tuxdriver.com>
----
- drivers/ssb/driver_mipscore.c |    5 ++++-
- 1 files changed, 4 insertions(+), 1 deletions(-)
-
---- a/drivers/ssb/driver_mipscore.c
-+++ b/drivers/ssb/driver_mipscore.c
-@@ -270,7 +270,6 @@ void ssb_mipscore_init(struct ssb_mipsco
- 				set_irq(dev, irq++);
- 			}
- 			break;
--			/* fallthrough */
- 		case SSB_DEV_PCI:
- 		case SSB_DEV_ETHERNET:
- 		case SSB_DEV_ETHERNET_GBIT:
-@@ -281,6 +280,10 @@ void ssb_mipscore_init(struct ssb_mipsco
- 				set_irq(dev, irq++);
- 				break;
- 			}
-+			/* fallthrough */
-+		case SSB_DEV_EXTIF:
-+			set_irq(dev, 0);
-+			break;
- 		}
- 	}
- 	ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
diff --git a/target/linux/brcm47xx/patches-2.6.32/220-bcm5354.patch b/target/linux/brcm47xx/patches-2.6.32/220-bcm5354.patch
index 360751a7ad..1d75e171d3 100644
--- a/target/linux/brcm47xx/patches-2.6.32/220-bcm5354.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/220-bcm5354.patch
@@ -1,6 +1,6 @@
 --- a/drivers/ssb/driver_chipcommon.c
 +++ b/drivers/ssb/driver_chipcommon.c
-@@ -258,6 +258,8 @@ void ssb_chipco_resume(struct ssb_chipco
+@@ -260,6 +260,8 @@ void ssb_chipco_resume(struct ssb_chipco
  void ssb_chipco_get_clockcpu(struct ssb_chipcommon *cc,
                               u32 *plltype, u32 *n, u32 *m)
  {
@@ -9,7 +9,7 @@
  	*n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N);
  	*plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT);
  	switch (*plltype) {
-@@ -281,6 +283,8 @@ void ssb_chipco_get_clockcpu(struct ssb_
+@@ -283,6 +285,8 @@ void ssb_chipco_get_clockcpu(struct ssb_
  void ssb_chipco_get_clockcontrol(struct ssb_chipcommon *cc,
  				 u32 *plltype, u32 *n, u32 *m)
  {
@@ -31,7 +31,7 @@
  	}
 --- a/drivers/ssb/main.c
 +++ b/drivers/ssb/main.c
-@@ -1066,6 +1066,8 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
+@@ -1073,6 +1073,8 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
  
  	if (bus->chip_id == 0x5365) {
  		rate = 100000000;
diff --git a/target/linux/brcm47xx/patches-2.6.32/700-ssb-gigabit-ethernet-driver.patch b/target/linux/brcm47xx/patches-2.6.32/700-ssb-gigabit-ethernet-driver.patch
index de25019506..dce689f199 100644
--- a/target/linux/brcm47xx/patches-2.6.32/700-ssb-gigabit-ethernet-driver.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/700-ssb-gigabit-ethernet-driver.patch
@@ -102,7 +102,7 @@
  		tg3_readphy(tp, MII_BMSR, &tmp);
  		if (!tg3_readphy(tp, MII_BMSR, &tmp) &&
  		    (tmp & BMSR_LSTATUS))
-@@ -6264,6 +6289,11 @@ static int tg3_poll_fw(struct tg3 *tp)
+@@ -6273,6 +6298,11 @@ static int tg3_poll_fw(struct tg3 *tp)
  	int i;
  	u32 val;
  
@@ -114,7 +114,7 @@
  	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
  		/* Wait up to 20ms for init done. */
  		for (i = 0; i < 200; i++) {
-@@ -6541,6 +6571,14 @@ static int tg3_chip_reset(struct tg3 *tp
+@@ -6550,6 +6580,14 @@ static int tg3_chip_reset(struct tg3 *tp
  		tw32(0x5000, 0x400);
  	}
  
@@ -129,7 +129,7 @@
  	tw32(GRC_MODE, tp->grc_mode);
  
  	if (tp->pci_chip_rev_id == CHIPREV_ID_5705_A0) {
-@@ -6695,9 +6733,12 @@ static int tg3_halt_cpu(struct tg3 *tp, 
+@@ -6704,9 +6742,12 @@ static int tg3_halt_cpu(struct tg3 *tp, 
  		return -ENODEV;
  	}
  
@@ -145,7 +145,7 @@
  	return 0;
  }
  
-@@ -6760,6 +6801,11 @@ static int tg3_load_5701_a0_firmware_fix
+@@ -6769,6 +6810,11 @@ static int tg3_load_5701_a0_firmware_fix
  	const __be32 *fw_data;
  	int err, i;
  
@@ -157,7 +157,7 @@
  	fw_data = (void *)tp->fw->data;
  
  	/* Firmware blob starts with version numbers, followed by
-@@ -6819,6 +6865,11 @@ static int tg3_load_tso_firmware(struct 
+@@ -6828,6 +6874,11 @@ static int tg3_load_tso_firmware(struct 
  	unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size;
  	int err, i;
  
@@ -169,7 +169,7 @@
  	if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
  		return 0;
  
-@@ -7906,6 +7957,11 @@ static void tg3_timer(unsigned long __op
+@@ -7915,6 +7966,11 @@ static void tg3_timer(unsigned long __op
  
  	spin_lock(&tp->lock);
  
@@ -181,7 +181,7 @@
  	if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)) {
  		/* All of this garbage is because when using non-tagged
  		 * IRQ status the mailbox/status_block protocol the chip
-@@ -9791,6 +9847,11 @@ static int tg3_test_nvram(struct tg3 *tp
+@@ -9800,6 +9856,11 @@ static int tg3_test_nvram(struct tg3 *tp
  	if (tp->tg3_flags3 & TG3_FLG3_NO_NVRAM)
  		return 0;
  
@@ -193,7 +193,7 @@
  	if (tg3_nvram_read(tp, 0, &magic) != 0)
  		return -EIO;
  
-@@ -10585,7 +10646,7 @@ static int tg3_ioctl(struct net_device *
+@@ -10594,7 +10655,7 @@ static int tg3_ioctl(struct net_device *
  			return -EAGAIN;
  
  		spin_lock_bh(&tp->lock);
@@ -202,7 +202,7 @@
  		spin_unlock_bh(&tp->lock);
  
  		data->val_out = mii_regval;
-@@ -10601,7 +10662,7 @@ static int tg3_ioctl(struct net_device *
+@@ -10610,7 +10671,7 @@ static int tg3_ioctl(struct net_device *
  			return -EAGAIN;
  
  		spin_lock_bh(&tp->lock);
@@ -211,7 +211,7 @@
  		spin_unlock_bh(&tp->lock);
  
  		return err;
-@@ -11246,6 +11307,12 @@ static void __devinit tg3_get_5717_nvram
+@@ -11255,6 +11316,12 @@ static void __devinit tg3_get_5717_nvram
  /* Chips other than 5700/5701 use the NVRAM for fetching info. */
  static void __devinit tg3_nvram_init(struct tg3 *tp)
  {
@@ -224,7 +224,7 @@
  	tw32_f(GRC_EEPROM_ADDR,
  	     (EEPROM_ADDR_FSM_RESET |
  	      (EEPROM_DEFAULT_CLOCK_PERIOD <<
-@@ -11506,6 +11573,9 @@ static int tg3_nvram_write_block(struct 
+@@ -11515,6 +11582,9 @@ static int tg3_nvram_write_block(struct 
  {
  	int ret;
  
@@ -234,7 +234,7 @@
  	if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) {
  		tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl &
  		       ~GRC_LCLCTRL_GPIO_OUTPUT1);
-@@ -12788,6 +12858,11 @@ static int __devinit tg3_get_invariants(
+@@ -12800,6 +12870,11 @@ static int __devinit tg3_get_invariants(
  	      GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701)))
  		tp->tg3_flags |= TG3_FLAG_SRAM_USE_CONFIG;
  
@@ -246,7 +246,7 @@
  	/* Get eeprom hw config before calling tg3_set_power_state().
  	 * In particular, the TG3_FLG2_IS_NIC flag must be
  	 * determined before calling tg3_set_power_state() so that
-@@ -13177,6 +13252,10 @@ static int __devinit tg3_get_device_addr
+@@ -13189,6 +13264,10 @@ static int __devinit tg3_get_device_addr
  	}
  
  	if (!is_valid_ether_addr(&dev->dev_addr[0])) {
@@ -257,7 +257,7 @@
  #ifdef CONFIG_SPARC
  		if (!tg3_get_default_macaddr_sparc(tp))
  			return 0;
-@@ -13669,6 +13748,7 @@ static char * __devinit tg3_phy_string(s
+@@ -13681,6 +13760,7 @@ static char * __devinit tg3_phy_string(s
  	case PHY_ID_BCM5704:	return "5704";
  	case PHY_ID_BCM5705:	return "5705";
  	case PHY_ID_BCM5750:	return "5750";
@@ -265,7 +265,7 @@
  	case PHY_ID_BCM5752:	return "5752";
  	case PHY_ID_BCM5714:	return "5714";
  	case PHY_ID_BCM5780:	return "5780";
-@@ -13880,6 +13960,13 @@ static int __devinit tg3_init_one(struct
+@@ -13892,6 +13972,13 @@ static int __devinit tg3_init_one(struct
  		tp->msg_enable = tg3_debug;
  	else
  		tp->msg_enable = TG3_DEF_MSG_ENABLE;
@@ -291,7 +291,7 @@
  
  #define NIC_SRAM_RX_MINI_BUFFER_DESC	0x00001000
  
-@@ -2821,6 +2824,7 @@ struct tg3 {
+@@ -2824,6 +2827,7 @@ struct tg3 {
  #define PHY_ID_BCM5714			0x60008340
  #define PHY_ID_BCM5780			0x60008350
  #define PHY_ID_BCM5755			0xbc050cc0
@@ -299,7 +299,7 @@
  #define PHY_ID_BCM5787			0xbc050ce0
  #define PHY_ID_BCM5756			0xbc050ed0
  #define PHY_ID_BCM5784			0xbc050fa0
-@@ -2865,7 +2869,7 @@ struct tg3 {
+@@ -2868,7 +2872,7 @@ struct tg3 {
  	 (X) == PHY_ID_BCM5780 || (X) == PHY_ID_BCM5787 || \
  	 (X) == PHY_ID_BCM5755 || (X) == PHY_ID_BCM5756 || \
  	 (X) == PHY_ID_BCM5906 || (X) == PHY_ID_BCM5761 || \
diff --git a/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch b/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch
index c431e40967..a9b2db586a 100644
--- a/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch
@@ -1,6 +1,6 @@
 --- a/drivers/net/b44.c
 +++ b/drivers/net/b44.c
-@@ -815,7 +815,7 @@ static int b44_rx(struct b44 *bp, int bu
+@@ -848,7 +848,7 @@ static int b44_rx(struct b44 *bp, int bu
  			struct sk_buff *copy_skb;
  
  			b44_recycle_rx(bp, cons, bp->rx_prod);
diff --git a/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch b/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch
index 3a527df251..688d3e1389 100644
--- a/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/920-cache-wround.patch
@@ -31,7 +31,7 @@
  
 --- a/arch/mips/mm/tlbex.c
 +++ b/arch/mips/mm/tlbex.c
-@@ -601,6 +601,9 @@ build_get_pgde32(u32 **p, unsigned int t
+@@ -595,6 +595,9 @@ build_get_pgde32(u32 **p, unsigned int t
  #endif
  	uasm_i_addu(p, ptr, tmp, ptr);
  #else
@@ -41,7 +41,7 @@
  	UASM_i_LA_mostly(p, ptr, pgdc);
  #endif
  	uasm_i_mfc0(p, tmp, C0_BADVADDR); /* get faulting address */
-@@ -739,12 +742,12 @@ static void __cpuinit build_r4000_tlb_re
+@@ -733,12 +736,12 @@ static void __cpuinit build_r4000_tlb_re
  		/* No need for uasm_i_nop */
  	}
  
@@ -57,7 +57,7 @@
  	build_get_pgde32(&p, K0, K1); /* get pgd in K1 */
  #endif
  
-@@ -756,6 +759,9 @@ static void __cpuinit build_r4000_tlb_re
+@@ -750,6 +753,9 @@ static void __cpuinit build_r4000_tlb_re
  	build_update_entries(&p, K0, K1);
  	build_tlb_write_entry(&p, &l, &r, tlb_random);
  	uasm_l_leave(&l, p);
@@ -67,7 +67,7 @@
  	uasm_i_eret(&p); /* return from trap */
  
  #ifdef CONFIG_HUGETLB_PAGE
-@@ -1196,12 +1202,12 @@ build_r4000_tlbchange_handler_head(u32 *
+@@ -1188,12 +1194,12 @@ build_r4000_tlbchange_handler_head(u32 *
  				   struct uasm_reloc **r, unsigned int pte,
  				   unsigned int ptr)
  {
@@ -83,7 +83,7 @@
  	build_get_pgde32(p, pte, ptr); /* get pgd in ptr */
  #endif
  
-@@ -1238,6 +1244,9 @@ build_r4000_tlbchange_handler_tail(u32 *
+@@ -1230,6 +1236,9 @@ build_r4000_tlbchange_handler_tail(u32 *
  	build_update_entries(p, tmp, ptr);
  	build_tlb_write_entry(p, l, r, tlb_indexed);
  	uasm_l_leave(l, *p);
diff --git a/target/linux/brcm47xx/patches-2.6.32/930-bcm47xx-pci-iomem.patch b/target/linux/brcm47xx/patches-2.6.32/930-bcm47xx-pci-iomem.patch
deleted file mode 100644
index 4f47a3c52d..0000000000
--- a/target/linux/brcm47xx/patches-2.6.32/930-bcm47xx-pci-iomem.patch
+++ /dev/null
@@ -1,51 +0,0 @@
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -246,20 +246,12 @@ static struct pci_controller ssb_pcicore
- 	.pci_ops	= &ssb_pcicore_pciops,
- 	.io_resource	= &ssb_pcicore_io_resource,
- 	.mem_resource	= &ssb_pcicore_mem_resource,
--	.mem_offset	= 0x24000000,
- };
- 
--static u32 ssb_pcicore_pcibus_iobase = 0x100;
--static u32 ssb_pcicore_pcibus_membase = SSB_PCI_DMA;
--
- /* This function is called when doing a pci_enable_device().
-  * We must first check if the device is a device on the PCI-core bridge. */
- int ssb_pcicore_plat_dev_init(struct pci_dev *d)
- {
--	struct resource *res;
--	int pos, size;
--	u32 *base;
--
- 	if (d->bus->ops != &ssb_pcicore_pciops) {
- 		/* This is not a device on the PCI-core bridge. */
- 		return -ENODEV;
-@@ -268,27 +260,6 @@ int ssb_pcicore_plat_dev_init(struct pci
- 	ssb_printk(KERN_INFO "PCI: Fixing up device %s\n",
- 		   pci_name(d));
- 
--	/* Fix up resource bases */
--	for (pos = 0; pos < 6; pos++) {
--		res = &d->resource[pos];
--		if (res->flags & IORESOURCE_IO)
--			base = &ssb_pcicore_pcibus_iobase;
--		else
--			base = &ssb_pcicore_pcibus_membase;
--		res->flags |= IORESOURCE_PCI_FIXED;
--		if (res->end) {
--			size = res->end - res->start + 1;
--			if (*base & (size - 1))
--				*base = (*base + size) & ~(size - 1);
--			res->start = *base;
--			res->end = res->start + size - 1;
--			*base += size;
--			pci_write_config_dword(d, PCI_BASE_ADDRESS_0 + (pos << 2), res->start);
--		}
--		/* Fix up PCI bridge BAR0 only */
--		if (d->bus->number == 0 && PCI_SLOT(d->devfn) == 0)
--			break;
--	}
- 	/* Fix up interrupt lines */
- 	d->irq = ssb_mips_irq(extpci_core->dev) + 2;
- 	pci_write_config_byte(d, PCI_INTERRUPT_LINE, d->irq);
diff --git a/target/linux/brcm47xx/patches-2.6.32/951-brcm4716-defines.patch b/target/linux/brcm47xx/patches-2.6.32/951-brcm4716-defines.patch
index 5cc51100f8..482dbad02e 100644
--- a/target/linux/brcm47xx/patches-2.6.32/951-brcm4716-defines.patch
+++ b/target/linux/brcm47xx/patches-2.6.32/951-brcm4716-defines.patch
@@ -60,7 +60,7 @@
  
  /* Enumeration space constants */
  #define SSB_CORE_SIZE		0x1000	/* Size of a core MMIO area */
-@@ -452,5 +454,41 @@ enum {
+@@ -453,5 +455,41 @@ enum {
  #define SSB_ADM_BASE2			0xFFFF0000	/* Type2 base address for the core */
  #define SSB_ADM_BASE2_SHIFT		16